forked from firka/flutter
bdd20661d7
This patch makes `flutter start` work without a clone of the engine git repository. Making this work pulled a relatively large refactor of how the commands interact with application packages and devices. Now commands that want to interact with application packages or devices inherit from a common base class that holds stores of those objects as members. In production, the commands download and connect to devices based on the build configuration stored on the FlutterCommandRunner. In testing, these fields are used to mock out the real application package and devices.
121 lines
3.5 KiB
Dart
121 lines
3.5 KiB
Dart
// Copyright 2015 The Chromium Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file.
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import 'dart:async';
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import 'package:logging/logging.dart';
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import 'package:path/path.dart' as path;
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import 'artifacts.dart';
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import 'build_configuration.dart';
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final Logger _logging = new Logger('sky_tools.application_package');
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abstract class ApplicationPackage {
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/// Path to the actual apk or bundle.
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final String localPath;
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/// Package ID from the Android Manifest or equivalent.
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final String id;
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/// File name of the apk or bundle.
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final String name;
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ApplicationPackage({
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String localPath,
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this.id
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}) : localPath = localPath, name = path.basename(localPath) {
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assert(localPath != null);
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assert(id != null);
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}
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}
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class AndroidApk extends ApplicationPackage {
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static const String _defaultName = 'SkyShell.apk';
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static const String _defaultId = 'org.domokit.sky.shell';
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static const String _defaultLaunchActivity = '$_defaultId/$_defaultId.SkyActivity';
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/// The path to the activity that should be launched.
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/// Defaults to 'org.domokit.sky.shell/org.domokit.sky.shell.SkyActivity'
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final String launchActivity;
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AndroidApk({
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String localPath,
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String id: _defaultId,
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this.launchActivity: _defaultLaunchActivity
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}) : super(localPath: localPath, id: id) {
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assert(launchActivity != null);
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}
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}
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class IOSApp extends ApplicationPackage {
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static const String _defaultName = 'SkyShell.app';
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static const String _defaultId = 'com.google.SkyShell';
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IOSApp({
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String localPath,
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String id: _defaultId
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}) : super(localPath: localPath, id: id);
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}
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class ApplicationPackageStore {
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final AndroidApk android;
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final IOSApp iOS;
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final IOSApp iOSSimulator;
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ApplicationPackageStore({ this.android, this.iOS, this.iOSSimulator });
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ApplicationPackage getPackageForPlatform(BuildPlatform platform) {
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switch (platform) {
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case BuildPlatform.android:
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return android;
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case BuildPlatform.iOS:
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return iOS;
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case BuildPlatform.iOSSimulator:
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return iOSSimulator;
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case BuildPlatform.mac:
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case BuildPlatform.linux:
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return null;
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}
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}
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static Future<ApplicationPackageStore> forConfigs(List<BuildConfiguration> configs) async {
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AndroidApk android;
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IOSApp iOS;
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IOSApp iOSSimulator;
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for (BuildConfiguration config in configs) {
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switch (config.platform) {
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case BuildPlatform.android:
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assert(android == null);
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String localPath = config.type == BuildType.prebuilt ?
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await ArtifactStore.getPath(Artifact.flutterShell) :
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path.join(config.buildDir, 'apks', AndroidApk._defaultName);
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android = new AndroidApk(localPath: localPath);
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break;
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case BuildPlatform.iOS:
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assert(iOS == null);
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assert(config.type != BuildType.prebuilt);
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iOS = new IOSApp(localPath: path.join(config.buildDir, IOSApp._defaultName));
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break;
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case BuildPlatform.iOSSimulator:
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assert(iOSSimulator == null);
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assert(config.type != BuildType.prebuilt);
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iOSSimulator = new IOSApp(localPath: path.join(config.buildDir, IOSApp._defaultName));
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break;
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case BuildPlatform.mac:
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case BuildPlatform.linux:
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// TODO(abarth): Support mac and linux targets.
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assert(false);
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break;
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}
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}
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return new ApplicationPackageStore(android: android, iOS: iOS, iOSSimulator: iOSSimulator);
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}
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}
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